Ernst Lobsiger

Results 10 comments of Ernst Lobsiger

@djhoese one thing I noted is that when imaging MODIS channels '10' or '12', used by 'true_color_thin', I get these coarse stains as 'pixels' in both cases (generate=True or generate=False)....

@mraspaud and @djhoese I made some more experiments including MODIS multiscene also described on the google list. https://groups.google.com/g/pytroll/c/BejWK4jiEc4 I'm not sure that the filling compositor is the (only) culprit here....

Testing different resamplers I had these most unexpected results: 1) The 'bilinear' resampler is the only resampler that can do the composite 'true_color_thin' without the ugly pink stains in both...

@simonrp84 maybe some problems are related to what I see when testing 'bilinear' and 'gradient_search' for LEOs: https://groups.google.com/g/pytroll/c/8Fpo9QszZyc ?

Just to confirm the above. If I make a multiscene image of two MSG satellites I get **96** warnings: _/home/eumetcast/miniconda3/envs/pytroll/lib/python3.11/site-packages/satpy/readers/seviri_base.py:386: UserWarning: Converting non-nanosecond precision datetime values to nanosecond precision. This...

A rubber 3D sphere must be cut somehow to be distorted/flattened/projected to 2D. As I have mentioned before depending on the type of projection at hand there are cuts along...

_I think the solution I'm hoping to implement regarding this issue is one for non-global images where lines are going across the image and would otherwise not be in the...

@djhoese my Honolulu picture in #98 shows the Eurasia problem that has the simple workaround. As explained you change the prime meridian lon_0=170° and shift the area extent by 10°....

If pycoast users can't do anything they will have some admin that I hope knows what he does. This guy will not propose/prepare projections that produce scratches all over the...

@djhoese I do not say that my use case is something special and of course I cannot know all the PyCoast use cases. I just say that as a SatPy...